41616313 has 4 divisors (see below), whose sum is σ = 42237520. Its totient is φ = 40995108.

The previous prime is 41616287. The next prime is 41616317. The reversal of 41616313 is 31361614.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31361614 = 2 ⋅15680807.

It is a cyclic number.

It is not a de Polignac number, because 41616313 - 2²⁵ = 8061881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41616317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310503 + ... + 310636.

It is an arithmetic number, because the mean of its divisors is an integer number (10559380).

Almost surely, 2^41616313 is an apocalyptic number.

It is an amenable number.

41616313 is a deficient number, since it is larger than the sum of its proper divisors (621207).

41616313 is an equidigital number, since it uses as much as digits as its factorization.

41616313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621206.

The product of its digits is 1296, while the sum is 25.

The square root of 41616313 is about 6451.0706863280. The cubic root of 41616313 is about 346.5409277512.

Adding to 41616313 its reverse (31361614), we get a palindrome (72977927).

The spelling of 41616313 in words is "forty-one million, six hundred sixteen thousand, three hundred thirteen".